Just scanned with Avira Premium gave me the following detection - win95/Blumblebee.1738. This is ancient is it not? Can't find much on Avira forums. I had uninstalled Avira for a short time to have a look at Panda and Bitdefender 2009. Would either leave a trace like this behind? I can't think of another way for it to have got in as I have installed nothing else and all browsing was sandboxed. Any help would be appreciated?